HI
TATT icon

Harbour Investments’s TAT Technologies TATT Stock Holding History

Harbour Investments’s Portfolio TATT Stock Details TATT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$5.89K Sell
145
-50
-26% -$2.59K ﹤0.01% 3517
2025
Q4 		$8.71K Hold
195
– – ﹤0.01% 2807
2025
Q3 		$8.59K Hold
195
– – ﹤0.01% 2758
2025
Q2 		$5.96K Hold
195
– – ﹤0.01% 2812
2025
Q1 		$5.36K Hold
195
– – ﹤0.01% 2801
2024
Q4 		$5.01K Buy
+195
New +$4.15K ﹤0.01% 2723

Other funds holding TATT

MIH
Meitav Investment House Bene-Beraq, Israel $9.12B AUM 42.07% 1-Year Est. Return
YDMI
Y.D. More Investments Ramat Gan, Israel $2.55B AUM 104.35% 1-Year Est. Return
WA
Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return
MIFH
Migdal Insurance & Financial Holdings Petach Tikva, Israel $11.5B AUM 52.5% 1-Year Est. Return
CI
Clal Insurance Tel-Aviv, Israel $16.6B AUM 68.34% 1-Year Est. Return
PCM
Penn Capital Management Philadelphia, Pennsylvania $1.29B AUM 53.44% 1-Year Est. Return
PF
Phoenix Financial Givatayim, Israel $10.5B AUM 49.21% 1-Year Est. Return
DCM
Driehaus Capital Management Chicago, Illinois $13.6B AUM 173.98% 1-Year Est. Return
Russell Investments Group
Russell Investments Group London, United Kingdom $93.1B AUM 28.26% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

Harbour Investments's TATT Position: Q1 2026 in Review

Harbour Investments reduced its TAT Technologies (TATT) stake by 26% in Q1 2026, selling an estimated $2.59K and leaving 145 shares worth $5.89K. The position accounts for ﹤0.01% of the portfolio, ranked #3517.

Harbour Investments first reported a position in TATT in Q4 2024 and has held it in 6 quarters since. The position peaked at $8.71K in Q4 2025. 77 funds tracked by Wall St. Rank hold TATT as of Q1 2026.

  • Harbour Investments held 145 shares of TAT Technologies worth $5.89K as of Q1 2026.
  • Harbour Investments sold 50 TAT Technologies shares in Q1 2026, an estimated $2.59K.
  • TAT Technologies made up ﹤0.01% of Harbour Investments's portfolio in Q1 2026, its #3517 holding.
  • Harbour Investments first reported a position in TAT Technologies in Q4 2024 and has held it in 6 quarters since.
  • Harbour Investments's TAT Technologies position peaked at $8.71K in Q4 2025.
  • 77 funds tracked by Wall St. Rank held TAT Technologies as of Q1 2026.

Based on Harbour Investments's 13F filing for Q1 2026, filed 15 May 2026.